baber/WOPTO huggingface dataset:
Patent JP-2004305845-A (JP)
Title: Turbid water treatment apparatus and turbid water treatment method
Inventor: SAWADA YOSHIYUKI
IPC: B01D21/28
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbid water treatment apparatus and a turbid water treatment method which require very low energy consumption, and can settle suspended particulates at a low cost.  <P>SOLUTION: The turbid water treatment apparatus has a tank 2 storing materials 1 to be carried, piping 3 circularly connected to the tank 2, and a fan 4 carrying the materials 1 to be carried in the tank 2 into the piping 3. The piping 3 is installed in water, and has a property being positively charged by friction with the materials 1 to be carried. When the materials 1 to be carried are carried through the piping 3, the piping is positively charged by the friction with the materials 1 to be carried, and negatively charged suspended particulates in water are attracted to the positively charged piping 3 to be attracted. The negatively charged particulates attracted by the piping 3 are neutralized by the positively charged piping 3, and combined with each other to be precipitated spontaneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124251-A (JP)
Title: Zn-Al ALLOY ROUGH SURFACE PLATED WIRE, METHOD AND APPARATUS FOR PRODUCING THE SAME, AND CAGE MADE OF WIRE NET
Inventor: KIZUWA TOMIO
IPC: C23C2/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Zn-Al alloy rough surface plated wire in which the plating layer has a micro-rough appearance, has plating surface properties with which slippage hardly occurs even in a moist condition, has no occurrence of remarkable cracks and peeling on net making, has satisfactory net making property, and has satisfactory slip preventability and corrosion resistance, to provide an apparatus and a method for producing the same, and to provide a cage made of a wire net.  <P>SOLUTION: As to the Zn-Al alloy rough surface plated wire, the surface of the Zn-Al alloy plating layer L2 is formed of independent projection parts L4 and fine satin-finished rough surfaces L3 consisting of continuous groove parts L5 separating the respective projection parts L4. Then, the Zn-Al alloy rough surface plated wire is produced by successively performing annealing individually on three stages in each layer flow of low speed cooling air, middle speed cooling air, and high speed cooling air directly after pulling-up from a gas formed section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266788-A (JP)
Title: Electronic camera
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B7/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera for properly setting an imaging sensitivity automatic revision mode and an automatic bracketing photographing mode.  <P>SOLUTION: When the electronic camera for carrying out a manual exposure arithmetic operation is set to the imaging sensitivity automatic revision mode (affirmative determination in a step S102), the setting / release of the automatic bracketing photographing mode is avoided (inhibited), and when the electronic camera is set to the automatic bracketing photographing mode (affirmative determination in a step S107), the setting / release of the imaging sensitivity automatic revision mode is avoided (inhibited). Thus, the electronic camera alternatively carries out operations of automatically revising the imaging sensitivity within a range between the sensitivity equivalent to the ISO 100 and the sensitivity equivalent to the ISO 1600 according to the processing of the imaging sensitivity automatic revision mode (a step S5 in Figure 2) and operations of revising the imaging sensitivity by each one shot according to the processing of the automatic bracketing photographing mode (a step S7 in Figure 2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004005569-A (JP)
Title: System and method for orienting (directing) flow of data and instruction to at least one functional unit
Inventor: EMMOT DAREL N
IPC: G06F17/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To orient the flow of data and instructions to at least one functional unit.  <P>SOLUTION: In a system for defining a plurality of nodes, a cue network manager (QNM) to form a part of each node is provided. The QNM comprises an interface with a network for supporting a mutual communication between the plurality of nodes, an interface formed so as to deliver messages to the functional unit in the node, a random access memory (RAM) formed so as to store at least one of the messages and programmable instructions, and a logic formed so as to control the operating embodiment of the functional unit based on contents of the programmable instructions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004313210-A (JP)
Title: Line sensor unit and apparatus equipped with the sensor unit
Inventor: YAMADA TAKESHI
IPC: A61B6/03
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line sensor unit which can accurately measure a comparatively long linear distance, and an apparatus equipped with the sensor unit.  <P>SOLUTION: This line sensor unit is equipped with a linear sensor 31 of which the length is sufficiently long compared with the diameter, which is arranged in the horizontal direction being vertical to the direction of gravity, and of which both end parts are fixed/supported; a rigid supporting member 36 at a lower part, which is a brush member 2 arranged along the linear sensor 31; and a member having numerous elastic wire materials 35 which are arranged/transplanted in the direction being vertical to the upper surface of the supporting member 36 in a wider area than the diameter of the linear sensor on the upper surface of the supporting member 36. The linear sensor is linearly supported by bringing the head parts of respective wire materials 35 into contact with the lower surface of the linear sensor 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313013-A (JP)
Title: Method for removing nitrate nitrogen from vegetable juice
Inventor: SUMIMURA KATSUNOBU
IPC: A23L5/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently removing nitrate nitrogen from a vegetable juice with good operating efficiency without deteriorating a flavor essential to the vegetable juice in relation to the method for removing the nitrate nitrogen from the vegetable juice.  <P>SOLUTION: The method for removing the nitrate nitrogen from the vegetable juice is characterized by concentrating the vegetable juice and electrodialyzing the resultant concentrate. Thereby, problems that the nitrate nitrogen cannot efficiently be removed from the vegetable juice even by directly electrodialyzing the vegetable juice in a manner similar to a method for treating water in a conventional method are solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315380-A (JP)
Title: Method for producing cyclic olefin
Inventor: KUGA TOMOYOSHI
IPC: C07C13/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cyclic olefin by which lowering of a catalyst activity is suppressed and stable operation can be carried out, to provide a method for designing an apparatus for producing the cyclic olefin and to provide a design program in the apparatus for producing the cyclic olefin.  <P>SOLUTION: The method for producing the cyclic olefin is carried out as follows. Heat of reaction generated when a monocyclic aromatic hydrocarbon is subjected to a hydrogenation reaction is transferred through a heat removing coil 2 and a first heat exchanger 3 to a second heat exchanger 4 to afford the heat to the second heat exchanger 4. Thereby, the interior of a hydrogenation reactor 1 is kept at a constant temperature. Operation is controlled within the range so that the ratio of the total amount of an eluted metal eluted from the hydrogenation reactor 1 and a heat exchange system does not exceed 0.5 wt.% based on the total weight of a hydrogenation catalyst added when the monocyclic aromatic hydrocarbon is subjected to the hydrogenation reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314738-A (JP)
Title: Airbag device
Inventor: FUKUDA KANICHI
IPC: B60R21/16
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To exactly control a development shape of an airbag.  <P>SOLUTION: The airbag 32 is constituted by sewing a circular first base cloth part 36 confronting an occupant and a circular second base cloth part 37 overlapped on a front surface thereof at a peripheral sewing part 38, and a fold 37d is provided on a part of the second base cloth part 37 and is sewed at a sewing part 39. The airbag 32 is developed while the sewing part 39 of the second base cloth 37 is ruptured, and thereby it is possible to enhance occupant restriction efficiency by optionally adjusting a shape of the airbag 32 in a development process. Especially, the sewing part 39 does not integrally sew the first and the second base cloth parts 36 and 37 overlapped to each other, and therefore the development shape of the airbag 32 does not largely get out of shape even when the sewing part is not evenly ruptured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320945-A (JP)
Title: Method of detecting disconnection of motor power line of ac servo driver
Inventor: SHIMA NAOKI
IPC: H02P6/08
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line-disconnection detecting method that makes it possible to shorten a delay in detecting the disconnection of a motor power line.  <P>SOLUTION: In the method of detecting the disconnection of the motor power line of an AC servo driver provided with current detectors and torque controllers, a process is performed of taking out a torque current component 9 from three-phase AC currents detected by the current detectors 4, 5, and a torque command 1 and the torque current component 9 are compared, and when a difference between the torque command and the torque current component exceeds a set point 21, a disconnection of the motor power line is recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319903-A (JP)
Title: Water separating device and method of vacuum line, polishing apparatus using the device, and method for manufacturing device using the apparatus
Inventor: HAYASHI YUTAKA
IPC: B24B37/30
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous operation of a vacuum device without stopping a vacuum source even when a large quantity of water to be separated from air is present in a vacuum line.  <P>SOLUTION: The apparatus comprises a first water storage tank TA and a second water storage tank TB provided in the vacuum line 70 as storage means. When a predetermined quantity of water in the vacuum line 70 is stored any one of the first and second water storage tanks TA, TB, only one of the tanks having the predetermined quantity of water stored therein is shut off from the vacuum line 70 and then discharged therefrom. Meanwhile, the other water storage tank maintains the communication with the vacuum line 70 to keep a vacuum state and stores the water in the vacuum line 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324423-A (JP)
Title: Emission control device
Inventor: HATANAKA YOSHIO
IPC: F01N3/20
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission control device capable of greatly reducing the amount of carried noble metal and materializing high purification activity.  <P>SOLUTION: A first catalyst 1 carrying noble metal of carried amount 1 g/L or, and a second catalyst 2 carrying no noble metal, and a selector means 5 selecting at least one of the first catalyst and the second catalyst for circulating exhaust gas therethrough are arranged. The selector means 5 is controlled to flow exhaust gas through the first catalyst 1 under a condition that speed of exhaust gas purification reaction in the first catalyst 1 is diffusion controlled speed and to flow exhaust gas through at least the second catalyst 2 under a condition that speed of exhaust gas purification reaction in the first catalyst 1 is not diffusion controlled speed. Purification reaction sufficiently progresses even if number of activity points is extremely small in a diffusion controlled speed range. Necessary reaction speed can be provided even with using a catalyst not carrying noble metal under a condition the reaction speed is not diffusion controlled speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328108-A (JP)
Title: Subsidiary antenna mounting structure, radio apparatus, antenna unit, and grand mounting structure
Inventor: HOSONO SHINOBU
IPC: H04B1/3822
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an subsidiary antenna mounting structure which has a simple constitution, facilitates the saving of a space and lightening weight, and stably mounts a subsidiary antenna while keeping its contact in a favorable state.  <P>SOLUTION: An antenna unit 1 composed of a conductive member 2 functioning as an antenna and a resin member 3 covering it is disposed between the frame 10 of a radio apparatus and a circuit board 20 formed with a specified gap from the frame. The resin member 3 has a surface to contact with the inside of the frame 10 and a surface to contact with the circuit board 20, and forms a structure having a slightly greater space in a state of being applied with a force than the gap between the frame 10 and the circuit board 20. The antenna unit 1 is mounted by crushing the structure composed of the resin member 3 between the frame 10 and the circuit board 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321283-A (JP)
Title: Dishwasher
Inventor: KAMISAKI MASAYOSHI
IPC: A47L15/50
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To house more dishes and to improve handleability by movably supporting an upper shelf enabling effective utilization of an open space inside a washing tub by simple constitution in a dishwasher for washing the dishes by jetting washing water discharged from a washing pump to the dishes.  <P>SOLUTION: The washing tub 17 having an opening part at the front is provided inside a dishwasher body 19 and a dish basket 20 for housing the dishes 9 is arranged inside the washing tub 17. The dish basket 20 is constituted of a basket body 21 and the upper shelf 22. The upper shelf 22 is constituted movably back and forth by attaching a supporting member 23 for sliding with a projection part 24 to left and right side faces and fitting the projection part 24 of the supporting member 23 for sliding to a groove part 26 formed of two parallel projection parts 25 integrally provided on the side face of the washing tub 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326859-A (JP)
Title: Magneto-optical disk and its reproducing method
Inventor: WATANABE MAKOTO
IPC: G11B7/007
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-optical disk in which the recording density can be made larger and the capacity can be made larger although its diameter is small and illegal copy can be prevented effectively, and its reproducing method.  <P>SOLUTION: This disk is a magneto-optical disk which has a recording layer consisting of a magnetic film on the substrate and in which a track is formed in a concentric circular shape or a spiral shape in the main recording region 2 and the sub-recording region 3 of the recording layer. The disk has: a first recording region which is formed in the main recording region and in which an information signal is recorded; a second recording region formed in the sub-recording region; a first wobbling groove Gw which is formed in the main recording region and in which the address information of the information signal is recorded in a modulation signal of reflectance along the track; a third recording region which is formed on the second recording region in the sub-recording region and in which a disk discrimination information signal is recorded; and a fourth recording region Gw which is formed at one part of the track and in which the address information of the disk discrimination information signal is recorded in the modulation signal of reflectance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328860-A (JP)
Title: Three-phase motor-generator
Inventor: ISHIBASHI KENICHI
IPC: H02K23/52
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a generated voltage equivalent to that of a Y-type three-phase three-wire generator at power generation by generating larger torque at the start of an engine.  <P>SOLUTION: An H-type bridge circuit 40a has such constitution that two series circuits, one of which has a junction 25 between a switching element 21 on upper arm side and a switching element 22 on lower arm side connected in series with each other and the other of which has a junction 26 between a switching element 23 on upper arm side and a switching element 24 on lower arm side connected in series with each other and which are connected via winding 28 and a switch 31 with each other between these junctions 25 and 26, are connected in parallel. This H-type bridge circuit 40a is applied each to three inverter circuits which constitute a three-phase motor, and one side of a switch 32 is connected to the junction between the winding 28 and the switch 31 in each phase, and the other side of the switch 32 is connected to each switch 32 in other phases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328245-A (JP)
Title: Mobile phone terminal, setting change method therefor, and program therefor
Inventor: SATO YUKIO
IPC: H04W8/22
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To change setting from the outside of a mobile phone terminal to maximize the sound pressure of ringing, etc., when necessary.  <P>SOLUTION: When mail arrives at a mobile phone 1, a control part 103 collates "ÐÐ1" and following "XXXX", which are setting change keys designated in a terminated mail text for changing setting to a "mobile phone search mode" of sounding with a maximum sound pressure, etc., in response to call termination or the like, with a password. When they coincide with each other in this collation, the control part 103 temporarily releases the silent mode and maximizes the sound pressure level of a reporting speaker 107 in response to call termination. Thereafter, a user hooks off the mobile phone to respond to a call or releases the "mobile phone search mode" by an operation of a power switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326891-A (JP)
Title: Suspension assembly and rotating disk storage device
Inventor: TSUCHIDA HIROYASU
IPC: G11B5/48
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension assembly in which the peeling rigidity is enhanced, the pitching rigidity and the rolling rigidity are reduced.  <P>SOLUTION: The suspension assembly is constituted of a load beam and a flexure 100. The flexure is coupled at a first fixing point 102a and a second fixing point 102b to the load beam, and has first loop spring structure including a pair of supporting arms 108a, 108b, a pair of main arms 104a, 104b of a belt type. Further, the flexure has second loop spring structure including a pair of supporting arms, a pair of auxiliary arms 106a, 106b of a long belt type of which the whole path length is longer than the main arm. Further, the flexure has a flexure tongue 112 supported by a pair of tongue-support. The loop spring structure consisting of the main arms dominantly provides rigidity to the flexure tongue.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325270-A (JP)
Title: Vehicle speed pulse generating device and method therefor, and program therefor
Inventor: OTSUKI YOSHIYUKI
IPC: G01P3/487
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a vehicle speed pulse generating device that enables easier installation.  <P>SOLUTION: The magnetic sensor 11 of a vehicle speed pulse generating device 10 capable of detecting a terrestrial magnetism level with high sensitivity, detects the change in a magnetic field that is generated by the magnetism naturally accumulating on a brake disc rotor rotating with a tire and a steel belt constituting the tire, and then outputs it as a signal; an A/D converting unit 21 converts the output signal of the magnetic sensor 11 to digital data; a waveform recognizing unit 22 counts the rotation number of the tire by recognizing the waveform of the signal detected by the magnetic sensor 11 based on the digital data; and a vehicle speed pulse developing unit 23 develops vehicle speed pulses indicating the rotation number of the tire to output to the outside of the vehicle speed pulse generating device 10 through output terminals 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325337-A (JP)
Title: Internal impedance measuring device of storage battery
Inventor: SATO TETSUYA
IPC: G01R27/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the internal impedance of a storage battery mounted on a power supply.  <P>SOLUTION: The device measures the internal impedance of a storage battery 13. The device has a function for converting AC power to DC power, and a function to convert DC power to AC power. Further, the device comprises a bidirectional power conversion part 11 connected to the storage battery 13, a storage battery internal impedance measuring circuit 17 which is connected to the storage battery 13 and measures the internal impedance of the storage battery 13 by supplying AC current to the storage battery 13 when charging the storage battery 13, and an AC current component blocking circuit 15 which is provided between the bidirectional power conversion part 11 and the storage battery 13 and blocks an AC current component from flowing to the bidirectional power conversion part 11 from the storage battery 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326967-A (JP)
Title: Electronic equipment
Inventor: TOTSUNE TOSHIMASA
IPC: H05K5/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent noise due to vibrations by suppressing the vibrations of a vibrating body which is rotating at a high speed and fixed to the housing of electronic equipment, etc.  <P>SOLUTION: This electronic equipment is provided with: a housing 3; an information reproducing part 2 which has a rotation driving part for rotating a disk-shaped recording medium and reproduces the information recorded on the recording medium; and a metal plate 13 disposed between the housing 3 and the information reproducing part 22. Vibration absorbing bodies 41 and 42 are provided between the housing 3 and the metal plate 13 and between the metal plate 13 and the information reproducing part 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334308-A (JP)
Title: Ticket processor and maintenance method for ticket processor
Inventor: NAKAYAMA MASAYUKI
IPC: G07B15/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket processor and a maintenance method for the ticket processor, capable of certainly realizing operation according to specifications without impairing reliability.  <P>SOLUTION: This ticket processor 400 has: a switch SW for setting operation conditions necessary for application of a prescribed process to tickets; a memory part 402 storing a first set state of the switch SW in first timing before receiving a setting change of the switch SW; a CPU 401 detecting the switch SW having a different set state on the basis of a second set state of the switch SW in second timing after receiving the setting change of the switch SW and the first set state of the switch SW stored in the memory part 402; and an attendant display part 414 giving notice of the detected switch SW having the different set state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI